5775538 has 8 divisors (see below), whose sum is σ = 8721900. Its totient is φ = 2868240.

The previous prime is 5775527. The next prime is 5775551. The reversal of 5775538 is 8355775.

It can be written as a sum of positive squares in 2 ways, for example, as 5745609 + 29929 = 2397^2 + 173^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5775538.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9393 + ... + 9988.

Almost surely, 2^5775538 is an apocalyptic number.

5775538 is a deficient number, since it is larger than the sum of its proper divisors (2946362).

5775538 is a wasteful number, since it uses less digits than its factorization.

5775538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19532.

The product of its digits is 147000, while the sum is 40.

The square root of 5775538 is about 2403.2349032086. The cubic root of 5775538 is about 179.4172304831.

The spelling of 5775538 in words is "five million, seven hundred seventy-five thousand, five hundred thirty-eight".